wiki-vault/Sources/Homelab/2026-05-17-vault-push-verification-2026-05-16.md

1.4 KiB

created path project tags type
2026-05-17 Sources/Homelab postgres-consolidation-reflection-layer
mcp
automation
git
session-notes

Outcome

Final verification of the vault MCP write path after wiring VAULT_PUSH_TOKEN + VAULT_GIT_HTTPS_URL and rewriting the vault repo's origin to HTTPS at first push. If this artifact returns pushed: true, the end-to-end write surface (filesystem + git commit + git push + Postgres dual-write + chunked embeddings) is operational.

Topics Covered

The full push fix:

  • gitea PAT generated for lovebug user with write:repository scope
  • VAULT_PUSH_TOKEN + VAULT_GIT_HTTPS_URL added to deployed .env
  • _ensure_https_remote helper in git_writer.py rewrites origin URL + configures credential.helper on first push
  • Credential helper reads $VAULT_PUSH_TOKEN at push time — token never lands in .git/config

Key Learnings

The credential helper pattern keeps the secret out of any persisted file while still letting git push work non-interactively. The helper string in .git/config is just the recipe (!f() { echo "username=..."; echo "password=$VAULT_PUSH_TOKEN"; }; f); the env var resolves at runtime.

Follow-ons

  • If pushed: true: vault MCP write surface complete, the previous pending commit (5fb0ce2) plus this new one should both be on origin
  • If pushed: false: surface the actual git push error from vault container logs